Remove table columns that contain any 'Inf' value

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chiefjia
chiefjia 2021-10-6
回答： C B 2021-10-6
Dear MATLAB experts,
I'm trying to remove all columns from a table that contain (once or more) so called 'Inf' values. I have tried the code below so far, but it has not worked. Thank you in advance.
stock_returnsTable = stock_returnsTable(:,~any(isinf(stock_returns)));

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回答（1 个）

C B
C B 2021-10-6
modified = stock_returnsTable{:,:}
output = modified(:, all(~isinf(modified), 1))
stock_returnsTable =
5×4 table
A B C D
__ ___ ___ ___
71 176 Inf 12
69 163 163 163
64 131 131 131
67 133 133 133
64 Inf 33 33
modified =
71 176 Inf 12
69 163 163 163
64 131 131 131
67 133 133 133
64 Inf 33 33
output =
71 12
69 163
64 131
67 133
64 33

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